' . __( 'Thank you for running the latest and greatest All in One SEO Pack ever! Please review your settings, as we\'re always adding new features for you!', 'all_in_one_seo_pack' ) . '
',
'pointer_edge' => 'top',
'pointer_align' => 'left',
'pointer_scope' => 'global'
);
$this->pointers['aioseop_welcome_220'] = Array( 'pointer_target' => '#aioseop_top_button',
'pointer_text' => '' . __( 'Thank you for running the latest and greatest All in One SEO Pack ever! New since 2.2: Control who accesses your site with the new Robots.txt Editor and File Editor modules! Enable them from the Feature Manager. Remember to review your settings, we have added some new ones!', 'all_in_one_seo_pack' ) . '
',
'pointer_edge' => 'bottom',
'pointer_align' => 'left',
'pointer_scope' => 'local'
);
$this->filter_pointers();
}
function settings_page_init() {
add_filter( "{$this->prefix}submit_options", Array( $this, 'filter_submit' ) );
}
function enqueue_scripts() {
add_filter( "{$this->prefix}display_settings", Array( $this, 'filter_settings' ), 10, 3 );
add_filter( "{$this->prefix}display_options", Array( $this, 'filter_options' ), 10, 2 );
parent::enqueue_scripts();
}
function filter_submit( $submit ) {
$submit['Submit_Default']['value'] = __( 'Reset General Settings to Defaults', 'all_in_one_seo_pack' ) . ' »';
$submit['Submit_All_Default'] = Array( 'type' => 'submit', 'class' => 'button-primary', 'value' => __( 'Reset ALL Settings to Defaults', 'all_in_one_seo_pack' ) . ' »' );
return $submit;
}
/**
* Handle resetting options to defaults.
*/
function reset_options( $location = null, $delete = false ) {
if ( $delete === true ) {
$this->delete_class_option( $delete );
$this->options = Array();
}
$default_options = $this->default_options( $location );
foreach ( $default_options as $k => $v )
$this->options[$k] = $v;
$this->update_class_option( $this->options );
}
function get_current_options( $opts = Array(), $location = null, $defaults = null, $post = null ) {
if ( ( $location === 'aiosp' ) && ( $this->locations[$location]['type'] == 'metabox' ) ) {
if ( $post == null ) {
global $post;
}
$post_id = $post;
if ( is_object( $post_id ) )
$post_id = $post_id->ID;
$get_opts = $this->default_options( $location );
$optlist = Array( 'keywords', 'description', 'title', 'custom_link', 'sitemap_exclude', 'disable', 'disable_analytics', 'noindex', 'nofollow', 'noodp', 'noydir', 'titleatr', 'menulabel' );
if ( !( !empty( $this->options['aiosp_can'] ) ) && ( !empty( $this->options['aiosp_customize_canonical_links'] ) ) ) {
unset( $optlist["custom_link"] );
}
foreach ( $optlist as $f ) {
$field = "aiosp_$f";
$meta = get_post_meta( $post_id, '_aioseop_' . $f, true );
$get_opts[$field] = htmlspecialchars( stripslashes( $meta ) );
}
$opts = wp_parse_args( $opts, $get_opts );
return $opts;
} else {
$options = parent::get_current_options( $opts, $location, $defaults );
return $options;
}
}
function filter_settings( $settings, $location, $current ) {
if ( $location == null ) {
$prefix = $this->prefix;
foreach ( Array( 'seopostcol', 'seocustptcol', 'debug_info', 'max_words_excerpt' ) as $opt )
unset( $settings["{$prefix}$opt"] );
if ( !class_exists( 'DOMDocument' ) ) {
unset( $settings["{prefix}google_connect"] );
}
} elseif ( $location == 'aiosp' ) {
global $post, $aioseop_sitemap;
$prefix = $this->get_prefix( $location ) . $location . '_';
if ( !empty( $post ) ) {
$post_type = get_post_type( $post );
if ( !empty( $this->options['aiosp_cpostnoindex'] ) && ( in_array( $post_type, $this->options['aiosp_cpostnoindex'] ) ) ) {
$settings["{$prefix}noindex"]['type'] = 'select';
$settings["{$prefix}noindex"]['initial_options'] = Array( '' => __( 'Default - noindex', 'all_in_one_seo_pack' ), 'off' => __( 'index', 'all_in_one_seo_pack' ), 'on' => __( 'noindex', 'all_in_one_seo_pack' ) );
}
if ( !empty( $this->options['aiosp_cpostnofollow'] ) && ( in_array( $post_type, $this->options['aiosp_cpostnofollow'] ) ) ) {
$settings["{$prefix}nofollow"]['type'] = 'select';
$settings["{$prefix}nofollow"]['initial_options'] = Array( '' => __( 'Default - nofollow', 'all_in_one_seo_pack' ), 'off' => __( 'follow', 'all_in_one_seo_pack' ), 'on' => __( 'nofollow', 'all_in_one_seo_pack' ) );
}
if ( !empty( $this->options['aiosp_cpostnoodp'] ) && ( in_array( $post_type, $this->options['aiosp_cpostnoodp'] ) ) ) {
$settings["{$prefix}noodp"]['type'] = 'select';
$settings["{$prefix}noodp"]['initial_options'] = Array( '' => __( 'Default - noodp', 'all_in_one_seo_pack' ), 'off' => __( 'odp', 'all_in_one_seo_pack' ), 'on' => __( 'noodp', 'all_in_one_seo_pack' ) );
}
if ( !empty( $this->options['aiosp_cpostnoydir'] ) && ( in_array( $post_type, $this->options['aiosp_cpostnoydir'] ) ) ) {
$settings["{$prefix}noydir"]['type'] = 'select';
$settings["{$prefix}noydir"]['initial_options'] = Array( '' => __( 'Default - noydir', 'all_in_one_seo_pack' ), 'off' => __( 'ydir', 'all_in_one_seo_pack' ), 'on' => __( 'noydir', 'all_in_one_seo_pack' ) );
}
global $post;
$info = $this->get_page_snippet_info();
extract( $info );
$settings["{$prefix}title"]['placeholder'] = $title;
$settings["{$prefix}description"]['placeholder'] = $description;
$settings["{$prefix}keywords"]['placeholder'] = $keywords;
}
if ( !current_user_can( 'update_plugins' ) )
unset( $settings["{$prefix}upgrade"] );
if ( !is_object( $aioseop_sitemap ) )
unset( $settings['aiosp_sitemap_exclude'] );
if ( is_object( $post ) ) {
if ( $post->post_type != 'page' ) {
unset( $settings["{$prefix}titleatr"] );
unset( $settings["{$prefix}menulabel"] );
}
}
if ( !empty( $this->options[$this->prefix . 'togglekeywords'] ) ) {
unset( $settings["{$prefix}keywords"] );
unset( $settings["{$prefix}togglekeywords"] );
} elseif ( !empty( $current["{$prefix}togglekeywords"] ) ) {
unset( $settings["{$prefix}keywords"] );
}
if ( !( !empty( $this->options['aiosp_can'] ) ) && ( !empty( $this->options['aiosp_customize_canonical_links'] ) ) ) {
unset( $settings["{$prefix}custom_link"] );
}
}
return $settings;
}
function filter_options( $options, $location ) {
if ( $location == 'aiosp' ) {
global $post;
if ( !empty( $post ) ) {
$prefix = $this->prefix;
$post_type = get_post_type( $post );
foreach( Array( 'noindex', 'nofollow', 'noodp', 'noydir' ) as $no ) {
if ( empty( $this->options['aiosp_cpost' . $no] ) || ( !in_array( $post_type, $this->options['aiosp_cpost' . $no] ) ) )
if ( isset( $options["{$prefix}{$no}"] ) && ( $options["{$prefix}{$no}"] != 'on' ) )
unset( $options["{$prefix}{$no}"] );
}
}
}
if ( $location == null ) {
$prefix = $this->prefix;
if ( isset( $options["{$prefix}rewrite_titles"] ) && ( !empty( $options["{$prefix}rewrite_titles"] ) ) )
$options["{$prefix}rewrite_titles"] = 1;
if ( ( isset( $options["{$prefix}enablecpost"] ) ) && ( $options["{$prefix}enablecpost"] === '' ) )
$options["{$prefix}enablecpost"] = 0;
if ( ( isset( $options["{$prefix}use_original_title"] ) ) && ( $options["{$prefix}use_original_title"] === '' ) )
$options["{$prefix}use_original_title"] = 0;
}
return $options;
}
function display_extra_metaboxes( $add, $meta ) {
echo "";
switch ( $meta['id'] ) {
case "aioseop-about":
?>
If you like this plugin and find it useful, help keep this plugin free and actively developed by clicking the donate
Amazon wishlist . Also, don't forget to follow me on Twitter
";
}
function get_queried_object() {
static $p = null;
global $wp_query, $post;
if ( $p !== null ) return $p;
if ( is_object( $post ) )
$p = $post;
else {
if ( !$wp_query ) return null;
$p = $wp_query->get_queried_object();
}
return $p;
}
function is_page_included() {
global $aioseop_options;
if ( is_feed() ) return false;
if ( aioseop_mrt_exclude_this_page() ) return false;
$post = $this->get_queried_object();
$post_type = '';
if ( !empty( $post ) && !empty( $post->post_type ) )
$post_type = $post->post_type;
if ( empty( $aioseop_options['aiosp_enablecpost'] ) ) {
$wp_post_types = get_post_types( Array( '_builtin' => true ) ); // don't display meta if SEO isn't enabled on custom post types -- pdb
if( is_singular() && !in_array( $post_type, $wp_post_types ) && !is_front_page() ) return false;
} elseif ( !empty( $aioseop_options['aiosp_cpostadvanced'] ) ) {
$wp_post_types = $aioseop_options['aiosp_cpostactive'];
if ( is_singular() && !in_array( $post_type, $wp_post_types ) && !is_front_page() ) return false;
if ( is_post_type_archive() && !is_post_type_archive( $wp_post_types ) ) return false;
}
$this->meta_opts = $this->get_current_options( Array(), 'aiosp' );
$aiosp_disable = $aiosp_disable_analytics = false;
if ( !empty( $this->meta_opts ) ) {
if ( isset( $this->meta_opts['aiosp_disable'] ) ) $aiosp_disable = $this->meta_opts['aiosp_disable'];
if ( isset( $this->meta_opts['aiosp_disable_analytics'] ) ) $aiosp_disable_analytics = $this->meta_opts['aiosp_disable_analytics'];
}
if ( $aiosp_disable ) {
if ( !$aiosp_disable_analytics ) {
if ( aioseop_option_isset( 'aiosp_google_analytics_id' ) ) {
remove_action( 'aioseop_modules_wp_head', array( $this, 'aiosp_google_analytics' ) );
add_action( 'wp_head', array( $this, 'aiosp_google_analytics' ) );
}
}
return false;
}
if ( !empty( $this->meta_opts ) && $this->meta_opts['aiosp_disable'] == true ) return false;
return true;
}
function template_redirect() {
global $aioseop_options;
$post = $this->get_queried_object();
if ( !$this->is_page_included() ) return;
if ( !empty( $aioseop_options['aiosp_rewrite_titles'] ) ) {
$force_rewrites = 1;
if ( isset( $aioseop_options['aiosp_force_rewrites'] ) )
$force_rewrites = $aioseop_options['aiosp_force_rewrites'];
if ( $force_rewrites )
ob_start( array( $this, 'output_callback_for_title' ) );
else
add_filter( 'wp_title', array( $this, 'wp_title' ), 20 );
}
}
function output_callback_for_title( $content ) {
return $this->rewrite_title( $content );
}
function init() {
if ( !defined( 'WP_PLUGIN_DIR' ) ) {
load_plugin_textdomain( 'all_in_one_seo_pack', str_replace( ABSPATH, '', dirname( __FILE__ ) ) );
} else {
load_plugin_textdomain( 'all_in_one_seo_pack', false, AIOSEOP_PLUGIN_DIRNAME );
}
}
function add_hooks() {
global $aioseop_options;
aioseop_update_settings_check();
add_filter( 'user_contactmethods', 'aioseop_add_contactmethods' );
if ( is_user_logged_in() && function_exists( 'is_admin_bar_showing' ) && is_admin_bar_showing() && current_user_can( 'manage_options' ) )
add_action( 'admin_bar_menu', array( $this, 'admin_bar_menu' ), 1000 );
if ( is_admin() ) {
add_action( 'admin_menu', array( $this, 'admin_menu' ) );
add_action( 'admin_head', array( $this, 'add_page_icon' ) );
add_action( 'admin_init', 'aioseop_addmycolumns', 1 );
add_action( 'admin_init', 'aioseop_handle_ignore_notice' );
} else {
if ( $aioseop_options['aiosp_can'] == '1' || $aioseop_options['aiosp_can'] == 'on' )
remove_action( 'wp_head', 'rel_canonical' );
////analytics
if ( aioseop_option_isset( 'aiosp_google_analytics_id' ) )
add_action( 'aioseop_modules_wp_head', array( $this, 'aiosp_google_analytics' ) );
add_filter( 'wp_list_pages', 'aioseop_list_pages' );
add_action( 'wp_head', array( $this, 'wp_head'), apply_filters( 'aioseop_wp_head_priority', 1 ) );
add_action( 'template_redirect', array( $this, 'template_redirect' ), 0 );
add_filter( 'wp_list_pages_excludes', 'aioseop_get_pages_start' );
add_filter( 'get_pages', 'aioseop_get_pages' );
}
}
function is_static_front_page() {
static $is_front_page = null;
if ( $is_front_page !== null ) return $is_front_page;
$post = $this->get_queried_object();
$is_front_page = ( get_option( 'show_on_front' ) == 'page' && is_page() && $post->ID == get_option( 'page_on_front' ) );
return $is_front_page;
}
function is_static_posts_page() {
static $is_posts_page = null;
if ( $is_posts_page !== null ) return $is_posts_page;
$post = $this->get_queried_object();
$is_posts_page = ( get_option( 'show_on_front' ) == 'page' && is_home() && $post->ID == get_option( 'page_for_posts' ) );
return $is_posts_page;
}
function check_rewrite_handler() {
global $aioseop_options;
$force_rewrites = 1;
if ( isset( $aioseop_options['aiosp_force_rewrites'] ) )
$force_rewrites = $aioseop_options['aiosp_force_rewrites'];
if ( !empty( $aioseop_options['aiosp_rewrite_titles'] ) && $force_rewrites ) {
// make the title rewrite as short as possible
if (function_exists( 'ob_list_handlers' ) ) {
$active_handlers = ob_list_handlers();
} else {
$active_handlers = array();
}
if (sizeof($active_handlers) > 0 &&
$this->strtolower( $active_handlers[sizeof( $active_handlers ) - 1] ) ==
$this->strtolower( 'All_in_One_SEO_Pack::output_callback_for_title' ) ) {
ob_end_flush();
} else {
$this->log( "another plugin interfering?" );
// if we get here there *could* be trouble with another plugin :(
$this->ob_start_detected = true;
if ( function_exists( 'ob_list_handlers' ) ) {
foreach ( ob_list_handlers() as $handler ) {
$this->log( "detected output handler $handler" );
}
}
}
}
}
// handle prev / next links
function get_prev_next_links( $post = null ) {
$prev = $next = '';
$page = $this->get_page_number();
if ( is_home() || is_archive() || is_paged() ) {
global $wp_query;
$max_page = $wp_query->max_num_pages;
if ( $page > 1 )
$prev = get_previous_posts_page_link();
if ( $page < $max_page ) {
$paged = $GLOBALS['paged'];
if ( !is_single() ) {
if ( !$paged )
$paged = 1;
$nextpage = intval($paged) + 1;
if ( !$max_page || $max_page >= $nextpage )
$next = get_pagenum_link($nextpage);
}
}
} else if ( is_page() || is_single() ) {
$numpages = 1;
$multipage = 0;
$page = get_query_var('page');
if ( ! $page )
$page = 1;
if ( is_single() || is_page() || is_feed() )
$more = 1;
$content = $post->post_content;
if ( false !== strpos( $content, '' ) ) {
if ( $page > 1 )
$more = 1;
$content = str_replace( "\n\n", '', $content );
$content = str_replace( "\n", '', $content );
$content = str_replace( "\n", '', $content );
// Ignore nextpage at the beginning of the content.
if ( 0 === strpos( $content, '' ) )
$content = substr( $content, 15 );
$pages = explode('', $content);
$numpages = count($pages);
if ( $numpages > 1 )
$multipage = 1;
}
if ( !empty( $page ) ) {
if ( $page > 1 )
$prev = _wp_link_page( $page - 1 );
if ( $page + 1 <= $numpages )
$next = _wp_link_page( $page + 1 );
}
if ( !empty( $prev ) ) {
$prev = $this->substr( $prev, 9, -2 );
}
if ( !empty( $next ) ) {
$next = $this->substr( $next, 9, -2 );
}
}
return Array( 'prev' => $prev, 'next' => $next );
}
function get_google_authorship( $post ) {
global $aioseop_options;
$page = $this->get_page_number();
// handle authorship
$googleplus = $publisher = $author = '';
if ( !empty( $post ) && isset( $post->post_author ) && empty( $aioseop_options['aiosp_google_disable_profile'] ) )
$googleplus = get_the_author_meta( 'googleplus', $post->post_author );
if ( empty( $googleplus ) && !empty( $aioseop_options['aiosp_google_publisher'] ) )
$googleplus = $aioseop_options['aiosp_google_publisher'];
if ( ( is_front_page() ) && ( $page < 2 ) ) {
if ( !empty( $aioseop_options['aiosp_google_publisher'] ) )
$publisher = $aioseop_options['aiosp_google_publisher'];
if ( !empty( $aioseop_options["aiosp_google_author_advanced"] ) ) {
if ( empty( $aioseop_options["aiosp_google_enable_publisher"] ) ) {
$publisher = '';
} elseif ( !empty( $aioseop_options["aiosp_google_specify_publisher"] ) ) {
$publisher = $aioseop_options["aiosp_google_specify_publisher"];
}
}
}
if ( is_singular() && ( !empty( $googleplus ) ) )
$author = $googleplus;
else if ( !empty( $aioseop_options['aiosp_google_publisher'] ) )
$author = $aioseop_options['aiosp_google_publisher'];
if ( !empty( $aioseop_options['aiosp_google_author_advanced'] ) && isset( $aioseop_options['aiosp_google_author_location'] ) ) {
if ( is_front_page() && !in_array( 'front', $aioseop_options['aiosp_google_author_location'] ) ) {
$author = '';
} else {
if ( in_array( 'all', $aioseop_options['aiosp_google_author_location'] ) ) {
if ( is_singular() && !is_singular( $aioseop_options['aiosp_google_author_location'] ) )
$author = '';
} else {
if ( !is_singular( $aioseop_options['aiosp_google_author_location'] ) )
$author = '';
}
}
}
return Array( 'publisher' => $publisher, 'author' => $author );
}
function get_robots_meta() {
global $aioseop_options;
$opts = $this->meta_opts;
$page = $this->get_page_number();
$robots_meta = '';
$aiosp_noindex = $aiosp_nofollow = $aiosp_noodp = $aiosp_noydir = '';
$noindex = "index";
$nofollow = "follow";
if ( ( is_category() && !empty( $aioseop_options['aiosp_category_noindex'] ) ) || ( !is_category() && is_archive() && !is_tag() && !is_tax()
&& ( ( is_date() && !empty( $aioseop_options['aiosp_archive_date_noindex'] ) ) || ( is_author() && !empty( $aioseop_options['aiosp_archive_author_noindex'] ) ) ) )
|| ( is_tag() && !empty( $aioseop_options['aiosp_tags_noindex'] ) )
|| ( is_search() && !empty( $aioseop_options['aiosp_search_noindex'] ) )
|| ( is_404() && !empty( $aioseop_options['aiosp_404_noindex'] ) ) ) {
$noindex = 'noindex';
} elseif ( ( is_single() || is_page() || $this->is_static_posts_page() || is_attachment() || ( $page > 1 ) ) ) {
$post_type = get_post_type();
if ( !empty( $opts ) ) {
$aiosp_noindex = htmlspecialchars( stripslashes( $opts['aiosp_noindex'] ) );
$aiosp_nofollow = htmlspecialchars( stripslashes( $opts['aiosp_nofollow'] ) );
$aiosp_noodp = htmlspecialchars( stripslashes( $opts['aiosp_noodp'] ) );
$aiosp_noydir = htmlspecialchars( stripslashes( $opts['aiosp_noydir'] ) );
}
if ( $aiosp_noindex || $aiosp_nofollow || $aiosp_noodp || $aiosp_noydir || !empty( $aioseop_options['aiosp_cpostnoindex'] )
|| !empty( $aioseop_options['aiosp_cpostnofollow'] ) || !empty( $aioseop_options['aiosp_cpostnoodp'] ) || !empty( $aioseop_options['aiosp_cpostnoydir'] )
|| !empty( $aioseop_options['aiosp_paginated_noindex'] ) || !empty( $aioseop_options['aiosp_paginated_nofollow'] ) ) {
if ( ( $aiosp_noindex == 'on' ) || ( ( !empty( $aioseop_options['aiosp_paginated_noindex'] ) ) && ( ( $page > 1 ) ) ) ||
( ( $aiosp_noindex == '' ) && ( !empty( $aioseop_options['aiosp_cpostnoindex'] ) ) && ( in_array( $post_type, $aioseop_options['aiosp_cpostnoindex'] ) ) ) )
$noindex = "no" . $noindex;
if ( ( $aiosp_nofollow == 'on' ) || ( ( !empty( $aioseop_options['aiosp_paginated_nofollow'] ) ) && ( ( $page > 1 ) ) ) ||
( ( $aiosp_nofollow == '' ) && ( !empty( $aioseop_options['aiosp_cpostnofollow'] ) ) && ( in_array( $post_type, $aioseop_options['aiosp_cpostnofollow'] ) ) ) )
$nofollow = "no" . $nofollow;
if ( ( !empty( $aioseop_options['aiosp_cpostnoodp'] ) && ( in_array( $post_type, $aioseop_options['aiosp_cpostnoodp'] ) ) ) )
$aiosp_noodp = true;
if ( ( !empty( $aioseop_options['aiosp_cpostnoydir'] ) && ( in_array( $post_type, $aioseop_options['aiosp_cpostnoydir'] ) ) ) )
$aiosp_noydir = true;
}
}
if ( !empty( $aioseop_options['aiosp_noodp'] ) && $aioseop_options['aiosp_noodp'] ) $aiosp_noodp = true;
if ( !empty( $aioseop_options['aiosp_noydir'] ) && $aioseop_options['aiosp_noydir'] ) $aiosp_noydir = true;
if ( $aiosp_noodp ) $nofollow .= ',noodp';
if ( $aiosp_noydir ) $nofollow .= ',noydir';
$robots_meta = $noindex . ',' . $nofollow;
if ( $robots_meta == 'index,follow' ) $robots_meta = '';
return $robots_meta;
}
function get_main_description( $post = null ) {
global $aioseop_options;
$opts = $this->meta_opts;
$description = '';
if ( is_author() && $this->show_page_description() ) {
$description = $this->internationalize( get_the_author_meta( 'description' ) );
} else if ( is_front_page() ) {
$description = trim( stripslashes( $this->internationalize( $aioseop_options['aiosp_home_description'] ) ) );
} else if ( function_exists( 'woocommerce_get_page_id' ) && is_post_type_archive( 'product' ) && ( $post_id = woocommerce_get_page_id( 'shop' ) ) && ( $post = get_post( $post_id ) ) ) {
$description = $this->get_post_description( $post );
$description = $this->apply_cf_fields( $description );
} else if ( is_single() || is_page() || is_attachment() || is_home() || $this->is_static_posts_page() ) {
$description = $this->get_aioseop_description( $post );
} else if ( ( is_category() || is_tag() || is_tax() ) && $this->show_page_description() ) {
// if ( !empty( $opts ) ) $description = $opts['aiosp_description'];
if ( empty( $description ) ) $description = term_description();
$description = $this->internationalize( $description );
}
if ( empty( $aioseop_options['aiosp_dont_truncate_descriptions'] ) ) {
$description = $this->trim_excerpt_without_filters( $description );
}
return $description;
}
function trim_description( $description ) {
$description = trim( wp_strip_all_tags( $description ) );
$description = str_replace( '"', '"', $description );
$description = str_replace( "\r\n", ' ', $description );
$description = str_replace( "\n", ' ', $description );
return $description;
}
function apply_description_format( $description, $post = null ) {
global $aioseop_options, $wp_query;
$description_format = $aioseop_options['aiosp_description_format'];
if ( !isset( $description_format ) || empty( $description_format ) ) {
$description_format = "%description%";
}
$description = str_replace( '%description%', apply_filters( 'aioseop_description_override', $description ), $description_format );
if ( strpos( $description, '%blog_title%' ) !== false ) $description = str_replace( '%blog_title%', get_bloginfo( 'name' ), $description );
if ( strpos( $description, '%blog_description%' ) !== false ) $description = str_replace( '%blog_description%', get_bloginfo( 'description' ), $description );
if ( strpos( $description, '%wp_title%' ) !== false ) $description = str_replace( '%wp_title%', $this->get_original_title(), $description );
if ( strpos( $description, '%post_title%' ) !== false ) $description = str_replace( '%post_title%', $this->get_aioseop_title( $post ), $description );
if( $aioseop_options['aiosp_can'] && is_attachment() ) {
$url = $this->aiosp_mrt_get_url( $wp_query );
if ( $url ) {
$matches = Array();
preg_match_all( '/(\d+)/', $url, $matches );
if ( is_array( $matches ) ){
$uniqueDesc = join( '', $matches[0] );
}
}
$description .= ' ' . $uniqueDesc;
}
return $description;
}
function get_main_keywords() {
global $aioseop_options;
global $aioseop_keywords;
global $post;
$opts = $this->meta_opts;
if ( ( ( is_front_page() && $aioseop_options['aiosp_home_keywords'] && !$this->is_static_posts_page() ) || $this->is_static_front_page() ) ) {
$keywords = trim( $this->internationalize( $aioseop_options['aiosp_home_keywords'] ) );
} elseif ( empty( $aioseop_options['aiosp_dynamic_postspage_keywords'] ) && ($this->is_static_posts_page() || is_archive() || is_post_type_archive() ) ) {
$keywords = stripslashes( $this->internationalize( $opts["aiosp_keywords"] ) ); // and if option = use page set keywords instead of keywords from recent posts
} elseif ( ( $blog_page = $this->get_blog_page( $post ) ) && empty( $aioseop_options['aiosp_dynamic_postspage_keywords'] ) ) {
$keywords = stripslashes( $this->internationalize( get_post_meta( $blog_page->ID, "_aioseop_keywords", true ) ) );
} else {
$keywords = $this->get_all_keywords();
}
return $keywords;
}
function wp_head() {
if ( !$this->is_page_included() ) return;
$opts = $this->meta_opts;
global $wp_query, $aioseop_options, $posts;
static $aioseop_dup_counter = 0;
$aioseop_dup_counter++;
if ( $aioseop_dup_counter > 1 ) {
echo "\n\n";
return;
}
if ( is_home() && !is_front_page() ) {
$post = $this->get_blog_page();
} else {
$post = $this->get_queried_object();
}
$meta_string = null;
$description = '';
// logging - rewrite handler check for output buffering
$this->check_rewrite_handler();
echo "\n\n";
$blog_page = $this->get_blog_page( $post );
$save_posts = $posts;
if ( function_exists( 'woocommerce_get_page_id' ) && is_post_type_archive( 'product' ) && ( $post_id = woocommerce_get_page_id( 'shop' ) ) && ( $post = get_post( $post_id ) ) ) {
global $posts;
$opts = $this->meta_opts = $this->get_current_options( Array(), 'aiosp', null, $post );
$posts = Array();
$posts[] = $post;
}
$posts = $save_posts;
$description = apply_filters( 'aioseop_description', $this->get_main_description( $post ) ); // get the description
// handle the description format
if ( isset($description) && ( $this->strlen($description) > $this->minimum_description_length ) && !( is_front_page() && is_paged() ) ) {
$description = $this->trim_description( $description );
if ( !isset( $meta_string) ) $meta_string = '';
// description format
$description = apply_filters( 'aioseop_description_full', $this->apply_description_format( $description, $post ) );
$desc_attr = '';
if ( !empty( $aioseop_options['aiosp_schema_markup'] ) )
$desc_attr = 'itemprop="description"';
$desc_attr = apply_filters( 'aioseop_description_attributes', $desc_attr );
$meta_string .= sprintf( "
\n", $desc_attr, $description );
}
// get the keywords
$togglekeywords = 0;
if ( isset( $aioseop_options['aiosp_togglekeywords'] ) )
$togglekeywords = $aioseop_options['aiosp_togglekeywords'];
if ( $togglekeywords == 0 && !( is_front_page() && is_paged() ) ) {
$keywords = $this->get_main_keywords();
$keywords = $this->apply_cf_fields( $keywords );
$keywords = apply_filters( 'aioseop_keywords', $keywords );
if ( isset( $keywords ) && !empty( $keywords ) ) {
if ( isset( $meta_string ) ) $meta_string .= "\n";
$keywords = wp_filter_nohtml_kses( str_replace( '"', '', $keywords ) );
$key_attr = '';
if ( !empty( $aioseop_options['aiosp_schema_markup'] ) )
$key_attr = 'itemprop="keywords"';
$key_attr = apply_filters( 'aioseop_keywords_attributes', $key_attr );
$meta_string .= sprintf( "
\n", $key_attr, $keywords );
}
}
// handle noindex, nofollow - robots meta
$robots_meta = apply_filters( 'aioseop_robots_meta', $this->get_robots_meta() );
if ( !empty( $robots_meta ) )
$meta_string .= '
' . "\n";
// handle site verification
if ( is_front_page() ) {
foreach( Array( 'google' => 'google-site-verification', 'bing' => 'msvalidate.01', 'pinterest' => 'p:domain_verify' ) as $k => $v )
if ( !empty( $aioseop_options["aiosp_{$k}_verify"] ) )
$meta_string .= '
' . "\n";
// sitelinks search
if ( !empty( $aioseop_options["aiosp_google_sitelinks_search"] ) )
$meta_string .= $this->sitelinks_search_box() . "\n";
}
// handle extra meta fields
foreach( Array( 'page_meta', 'post_meta', 'home_meta', 'front_meta' ) as $meta ) {
if ( !empty( $aioseop_options["aiosp_{$meta}_tags" ] ) )
$$meta = html_entity_decode( stripslashes( $aioseop_options["aiosp_{$meta}_tags" ] ), ENT_QUOTES );
else
$$meta = '';
}
if ( is_page() && isset( $page_meta ) && !empty( $page_meta ) && ( !is_front_page() || empty( $front_meta ) ) ) {
if ( isset( $meta_string ) ) $meta_string .= "\n";
$meta_string .= $page_meta;
}
if ( is_single() && isset( $post_meta ) && !empty( $post_meta ) ) {
if ( isset( $meta_string ) ) $meta_string .= "\n";
$meta_string .= $post_meta;
}
// handle authorship
$authorship = $this->get_google_authorship( $post );
$publisher = apply_filters( 'aioseop_google_publisher', $authorship["publisher"] );
if ( !empty( $publisher ) )
$meta_string = '
' . "\n" . $meta_string;
$author = apply_filters( 'aioseop_google_author', $authorship["author"] );
if ( !empty( $author ) )
$meta_string = '
' . "\n" . $meta_string;
if ( is_front_page() && !empty( $front_meta ) ) {
if ( isset( $meta_string ) ) $meta_string .= "\n";
$meta_string .= $front_meta;
} else {
if ( is_home() && !empty( $home_meta ) ) {
if ( isset( $meta_string ) ) $meta_string .= "\n";
$meta_string .= $home_meta;
}
}
$prev_next = $this->get_prev_next_links( $post );
$prev = apply_filters( 'aioseop_prev_link', $prev_next['prev'] );
$next = apply_filters( 'aioseop_next_link', $prev_next['next'] );
if ( !empty( $prev ) ) $meta_string .= "
\n";
if ( !empty( $next ) ) $meta_string .= "
\n";
if ( $meta_string != null ) echo "$meta_string\n";
// handle canonical links
$show_page = true;
if ( !empty( $aioseop_options["aiosp_no_paged_canonical_links"] ) ) $show_page = false;
if ( $aioseop_options['aiosp_can'] ) {
$url = '';
if ( !empty( $aioseop_options['aiosp_customize_canonical_links'] ) && !empty( $opts['aiosp_custom_link'] ) ) $url = $opts['aiosp_custom_link'];
if ( empty( $url ) )
$url = $this->aiosp_mrt_get_url( $wp_query, $show_page );
$url = apply_filters( 'aioseop_canonical_url', $url );
if ( !empty( $url ) )
echo '
'."\n";
}
do_action( 'aioseop_modules_wp_head' );
echo "\n";
}
function override_options( $options, $location, $settings ) {
if ( class_exists( 'DOMDocument' ) ) {
$options['aiosp_google_connect'] = $settings['aiosp_google_connect']['default'];
}
return $options;
}
function oauth_init() {
if ( !is_user_logged_in() || !current_user_can( 'manage_options' ) ) return false;
$this->token = "anonymous";
$this->secret = "anonymous";
$preload = $this->get_class_option();
$manual_ua = '';
if ( !empty( $_POST ) ) {
if ( !empty( $_POST["{$this->prefix}google_connect"] ) ) {
$manual_ua = 1;
}
} elseif ( !empty( $preload["{$this->prefix}google_connect"] ) ) {
$manual_ua = 1;
}
if ( !empty( $manual_ua ) ) {
foreach ( Array( "token", "secret", "access_token", "ga_token", "account_cache" ) as $v ) {
if ( !empty( $preload["{$this->prefix}{$v}"]) ) {
unset( $preload["{$this->prefix}{$v}"] );
unset( $this->$v );
}
}
$this->update_class_option( $preload );
$this->update_options( );
// return;
}
foreach ( Array( "token", "secret", "access_token", "ga_token", "account_cache" ) as $v ) {
if ( !empty( $preload["{$this->prefix}{$v}"]) ) {
$this->$v = $preload["{$this->prefix}{$v}"];
}
}
$callback_url = NULL;
if ( !empty( $_REQUEST['oauth_verifier'] ) ) {
$this->verifier = $_REQUEST['oauth_verifier'];
if ( !empty( $_REQUEST['oauth_token'] ) ) {
if ( isset( $this->token ) && $this->token == $_REQUEST['oauth_token'] ) {
$this->access_token = $this->oauth_get_token( $this->verifier );
if ( is_array( $this->access_token ) && !empty( $this->access_token['oauth_token'] ) ) {
unset( $this->token );
unset( $this->secret );
$this->ga_token = $this->access_token['oauth_token'];
foreach ( Array( "token", "secret", "access_token", "ga_token" ) as $v ) {
if ( !empty( $this->$v) ) $preload["{$this->prefix}{$v}"] = $this->$v;
}
$this->update_class_option( $preload );
}
}
wp_redirect( menu_page_url( plugin_basename( $this->file ), false ) );
exit;
}
}
if ( !empty( $this->ga_token ) ) {
if ( !empty( $this->account_cache ) ) {
$ua = $this->account_cache['ua'];
$profiles = $this->account_cache['profiles'];
} else {
$this->token = $this->access_token['oauth_token'];
$this->secret = $this->access_token['oauth_token_secret'];
$data = $this->oauth_get_data('https://www.googleapis.com/analytics/v2.4/management/accounts/~all/webproperties/~all/profiles' );
$http_code = wp_remote_retrieve_response_code( $data );
if( $http_code == 200 ) {
$response = wp_remote_retrieve_body( $data );
$xml = $this->xml_string_to_array( $response );
$ua = Array();
$profiles = Array();
if ( !empty( $xml["entry"] ) ) {
$rec = Array();
$results = Array();
if ( !empty( $xml["entry"][0] ) )
$results = $xml["entry"];
else
$results[] = $xml["entry"];
foreach( $results as $r ) {
foreach( $r as $k => $v )
switch( $k ) {
case 'id': $rec['id'] = $v; break;
case 'title': $rec['title'] = $v['@content']; break;
case 'dxp:property':
$attr = Array();
foreach ( $v as $a => $f )
if ( is_array($f) && !empty($f['@attributes'] ) )
$rec[$f['@attributes']['name']] = $f['@attributes']['value'];
break;
}
$ua[$rec['title']] = Array( $rec['ga:webPropertyId'] => $rec['ga:webPropertyId'] );
$profiles[ $rec['ga:webPropertyId'] ] = $rec['ga:profileId'];
}
}
$this->account_cache = Array();
$this->account_cache['ua'] = $ua;
$this->account_cache['profiles'] = $profiles;
$preload["{$this->prefix}account_cache"] = $this->account_cache;
} else {
unset( $this->token );
unset( $this->secret );
unset( $this->ga_token );
unset( $preload["{$this->prefix}ga_token"] ); // error condition here -- pdb
$response = wp_remote_retrieve_body( $data );
$xml = $this->xml_string_to_array( $response );
if ( !empty( $xml ) && !empty( $xml["error"] ) ) {
$error = 'Error: ';
if ( !empty( $xml["error"]["internalReason"] ) ) {
$error .= $xml["error"]["internalReason"];
} else {
foreach( $xml["error"] as $k => $v )
$error .= "$k: $v\n";
}
$this->output_error( $error );
}
}
}
}
if ( !empty( $this->ga_token ) ) {
$this->default_options["google_analytics_id"]['type'] = 'select';
$this->default_options["google_analytics_id"]['initial_options'] = $ua;
$this->default_options["google_connect"]["type"] = 'html';
$this->default_options["google_connect"]["nolabel"] = 1;
$this->default_options["google_connect"]["save"] = true;
$this->default_options["google_connect"]["name"] = __( 'Disconnect From Google Analytics', 'all_in_one_seo_pack' );
$this->default_options["google_connect"]["default"] = "
";
add_filter( $this->prefix . 'override_options', Array( $this, 'override_options' ), 10, 3 );
} else {
$this->default_options["google_connect"]["type"] = 'html';
$this->default_options["google_connect"]["nolabel"] = 1;
$this->default_options["google_connect"]["save"] = false;
$url = $this->oauth_connect();
$this->default_options["google_connect"]["default"] = "
" . __( 'Connect With Google Analytics', 'all_in_one_seo_pack' ) . " ";
foreach ( Array( "token", "secret", "access_token", "ga_token", "account_cache" ) as $v ) {
if ( !empty( $this->$v) ) $preload["{$this->prefix}{$v}"] = $this->$v;
}
}
$this->update_class_option( $preload );
$this->update_options( );
// $url = $this->report_query();
if ( !empty( $this->account_cache ) && !empty( $this->options["{$this->prefix}google_analytics_id"] ) && !empty( $this->account_cache["profiles"][ $this->options["{$this->prefix}google_analytics_id"] ] ) ) {
$this->profile_id = $this->account_cache["profiles"][ $this->options["{$this->prefix}google_analytics_id"] ];
}
}
function oauth_get_data( $oauth_url, $args = null ) {
if ( !class_exists( 'OAuthConsumer' ) ) require_once( 'OAuth.php' );
if ( $args === null ) $args = Array( 'scope' => 'https://www.googleapis.com/auth/analytics.readonly', 'xoauth_displayname' => AIOSEOP_PLUGIN_NAME . ' ' . __('Google Analytics', 'all_in_one_seo_pack' ) );
$req_token = new OAuthConsumer( $this->token, $this->secret );
$req = $this->oauth_get_creds( $oauth_url, $req_token, $args );
return wp_remote_get( $req->to_url() );
}
function oauth_get_creds( $oauth_url, $req_token = NULL, $args = Array(), $callback = null ) {
if ( !class_exists( 'OAuthConsumer' ) ) require_once( 'OAuth.php' );
if ( !empty( $callback ) ) $args['oauth_callback'] = $callback;
if ( empty( $this->sig_method ) ) $this->sig_method = new OAuthSignatureMethod_HMAC_SHA1();
if ( empty( $this->consumer ) ) $this->consumer = new OAuthCOnsumer( 'anonymous', 'anonymous' );
$req_req = OAuthRequest::from_consumer_and_token( $this->consumer, $req_token, "GET", $oauth_url, $args );
$req_req->sign_request( $this->sig_method, $this->consumer, $req_token );
return $req_req;
}
function oauth_get_token( $oauth_verifier ) {
if ( !class_exists( 'OAuthConsumer' ) ) require_once( 'OAuth.php' );
$args = Array( 'scope' => 'https://www.google.com/analytics/feeds/', 'xoauth_displayname' => AIOSEOP_PLUGIN_NAME . ' ' . __('Google Analytics', 'all_in_one_seo_pack' ) );
$args['oauth_verifier'] = $oauth_verifier;
$oauth_access_token = "https://www.google.com/accounts/OAuthGetAccessToken";
$reqData = $this->oauth_get_data( $oauth_access_token, $args );
$reqOAuthData = OAuthUtil::parse_parameters( wp_remote_retrieve_body( $reqData ) );
return $reqOAuthData;
}
function oauth_connect( $count = 0 ) {
global $aiosp_activation;
if ( !class_exists( 'OAuthConsumer' ) ) require_once( 'OAuth.php' );
$url = '';
$callback_url = NULL;
$consumer_key = "anonymous";
$consumer_secret = "anonymous";
$oauth_request_token = "https://www.google.com/accounts/OAuthGetRequestToken";
$oauth_authorize = "https://www.google.com/accounts/OAuthAuthorizeToken";
$oauth_access_token = "https://www.google.com/accounts/OAuthGetAccessToken";
if ( $aiosp_activation ) {
$oauth_current = false;
} else {
$oauth_current = get_transient( "aioseop_oauth_current" );
}
if ( !empty( $this->token ) && ( $this->token != 'anonymous' ) && $oauth_current ) {
return $oauth_authorize . '?oauth_token=' . $this->token;
} else {
set_transient( "aioseop_oauth_current", 1, 3600 );
unset( $this->token );
unset( $this->secret );
}
$args = array(
'scope' => 'https://www.google.com/analytics/feeds/',
'xoauth_displayname' => AIOSEOP_PLUGIN_NAME . ' ' . __('Google Analytics', 'all_in_one_seo_pack')
);
$req_req = $this->oauth_get_creds( $oauth_request_token, NULL, $args, admin_url( "admin.php?page=all-in-one-seo-pack/aioseop_class.php" ) );
$reqData = wp_remote_get( $req_req->to_url() );
$reqOAuthData = OAuthUtil::parse_parameters( wp_remote_retrieve_body( $reqData ) );
if ( !empty( $reqOAuthData['oauth_token'] ) ) $this->token = $reqOAuthData['oauth_token'];
if ( !empty( $reqOAuthData['oauth_token_secret'] ) ) $this->secret = $reqOAuthData['oauth_token_secret'];
if ( !empty( $this->token ) && ( $this->token != 'anonymous' ) && ( $oauth_current ) ) {
$url = $oauth_authorize . "?oauth_token={$this->token}";
} else {
if ( !$count ) {
return $this->oauth_connect( 1 );
}
}
return $url;
}
function get_analytics_domain() {
global $aioseop_options;
if ( !empty( $aioseop_options['aiosp_ga_domain'] ) )
return $this->sanitize_domain( $aioseop_options['aiosp_ga_domain'] );
return '';
}
function universal_analytics() {
global $aioseop_options;
$analytics = '';
if ( !empty( $aioseop_options['aiosp_ga_use_universal_analytics'] ) ) {
$allow_linker = $cookie_domain = $domain = $addl_domains = $domain_list = '';
if ( !empty( $aioseop_options['aiosp_ga_advanced_options'] ) )
$cookie_domain = $this->get_analytics_domain();
if ( !empty( $cookie_domain ) ) {
$cookie_domain = esc_js( $cookie_domain );
$cookie_domain = "'cookieDomain': '{$cookie_domain}'";
}
if ( empty( $cookie_domain ) ) {
$domain = ", 'auto'";
}
if ( !empty( $aioseop_options['aiosp_ga_advanced_options'] ) && !empty( $aioseop_options['aiosp_ga_multi_domain'] ) ) {
$allow_linker = "'allowLinker': true";
if ( !empty( $aioseop_options['aiosp_ga_addl_domains'] ) ) {
$addl_domains = trim( $aioseop_options['aiosp_ga_addl_domains'] );
$addl_domains = preg_split('/[\s,]+/', $addl_domains);
if ( !empty( $addl_domains ) ) {
foreach( $addl_domains as $d ) {
$d = $this->sanitize_domain( $d );
if ( !empty( $d ) ) {
if ( !empty( $domain_list ) )
$domain_list .= ", ";
$domain_list .= "'" . $d . "'";
}
}
}
}
}
$extra_options = '';
if ( !empty( $aioseop_options['aiosp_ga_advanced_options'] ) && !empty( $aioseop_options['aiosp_ga_display_advertising'] ) ) {
$extra_options .= "ga('require', 'displayfeatures');";
}
if ( !empty( $aioseop_options['aiosp_ga_advanced_options'] ) && !empty( $aioseop_options['aiosp_ga_enhanced_ecommerce'] ) ) {
if ( !empty( $extra_options ) ) $extra_options .= "\n\t\t\t";
$extra_options .= "ga('require', 'ec');";
}
if ( !empty( $domain_list ) ) {
if ( !empty( $extra_options ) ) $extra_options .= "\n\t\t\t";
$extra_options .= "ga('require', 'linker');\n\t\t\tga('linker:autoLink', [{$domain_list}] );";
}
if ( !empty( $aioseop_options['aiosp_ga_advanced_options'] ) && !empty( $aioseop_options['aiosp_ga_link_attribution'] ) ) {
if ( !empty( $extra_options ) ) $extra_options .= "\n\t\t\t";
$extra_options .= "ga('require', 'linkid', 'linkid.js');";
}
if ( !empty( $aioseop_options['aiosp_ga_advanced_options'] ) && !empty( $aioseop_options['aiosp_ga_anonymize_ip'] ) ) {
if ( !empty( $extra_options ) ) $extra_options .= "\n\t\t\t";
$extra_options .= "ga('set', 'anonymizeIp', true);";
}
$js_options = Array();
foreach( Array( 'cookie_domain', 'allow_linker' ) as $opts ) {
if ( !empty( $$opts ) ) $js_options[] = $$opts;
}
if ( !empty( $js_options ) ) {
$js_options = join( ',', $js_options );
$js_options = ', { ' . $js_options . ' } ';
} else $js_options = '';
$analytics_id = esc_js( $aioseop_options["aiosp_google_analytics_id"] );
$analytics =<<
(function(i,s,o,g,r,a,m){i['GoogleAnalyticsObject']=r;i[r]=i[r]||function(){
(i[r].q=i[r].q||[]).push(arguments)},i[r].l=1*new Date();a=s.createElement(o),
m=s.getElementsByTagName(o)[0];a.async=1;a.src=g;m.parentNode.insertBefore(a,m)
})(window,document,'script','//www.google-analytics.com/analytics.js','ga');
ga('create', '{$analytics_id}'{$domain}{$js_options});
{$extra_options}
ga('send', 'pageview');
EOF;
}
return $analytics;
}
function aiosp_google_analytics() {
global $aioseop_options;
$analytics = '';
if ( !empty( $aioseop_options['aiosp_ga_advanced_options'] ) && !empty( $aioseop_options['aiosp_ga_exclude_users'] ) ) {
if ( is_user_logged_in() ) {
global $current_user;
if ( empty( $current_user ) ) get_currentuserinfo();
if ( !empty( $current_user ) ) {
$intersect = array_intersect( $aioseop_options['aiosp_ga_exclude_users'], $current_user->roles );
if ( !empty( $intersect ) ) return;
}
}
}
if ( !empty( $aioseop_options['aiosp_google_analytics_id'] ) ) {
ob_start();
$analytics = $this->universal_analytics();
echo $analytics;
if ( empty( $analytics ) ) {
?>
{
"@context": "http://schema.org",
"@type": "WebSite",
"url": "{$home_url}/",
"potentialAction": {
"@type": "SearchAction",
"target": "{$home_url}/?s={search_term}",
"query-input": "required name=search_term"
}
}
EOF;
return apply_filters( 'aiosp_sitelinks_search_box', $search_box );
}
// Thank you, Yoast de Valk, for much of this code.
function aiosp_mrt_get_url( $query, $show_page = true ) {
if ( $query->is_404 || $query->is_search )
return false;
$link = '';
$haspost = count( $query->posts ) > 0;
if ( get_query_var( 'm' ) ) {
$m = preg_replace( '/[^0-9]/', '', get_query_var( 'm' ) );
switch ( $this->strlen( $m ) ) {
case 4: $link = get_year_link( $m ); break;
case 6: $link = get_month_link( $this->substr( $m, 0, 4), $this->substr($m, 4, 2 ) ); break;
case 8: $link = get_day_link( $this->substr( $m, 0, 4 ), $this->substr( $m, 4, 2 ), $this->substr( $m, 6, 2 ) ); break;
default:
return false;
}
} elseif ( ( $query->is_single || $query->is_page ) && $haspost ) {
$post = $query->posts[0];
$link = get_permalink( $post->ID );
} elseif ( $query->is_author && $haspost ) {
$author = get_userdata( get_query_var( 'author' ) );
if ($author === false) return false;
$link = get_author_posts_url( $author->ID, $author->user_nicename );
} elseif ( $query->is_category && $haspost ) {
$link = get_category_link( get_query_var( 'cat' ) );
} elseif ( $query->is_tag && $haspost ) {
$tag = get_term_by( 'slug', get_query_var( 'tag' ), 'post_tag' );
if ( !empty( $tag->term_id ) )
$link = get_tag_link( $tag->term_id );
} elseif ( $query->is_day && $haspost ) {
$link = get_day_link( get_query_var( 'year' ),
get_query_var( 'monthnum' ),
get_query_var( 'day' ) );
} elseif ( $query->is_month && $haspost ) {
$link = get_month_link( get_query_var( 'year' ),
get_query_var( 'monthnum' ) );
} elseif ( $query->is_year && $haspost ) {
$link = get_year_link( get_query_var( 'year' ) );
} elseif ( $query->is_home ) {
if ( (get_option( 'show_on_front' ) == 'page' ) &&
( $pageid = get_option( 'page_for_posts' ) ) ) {
$link = get_permalink( $pageid );
} else {
if ( function_exists( 'icl_get_home_url' ) ) {
$link = icl_get_home_url();
} else {
$link = trailingslashit( home_url() );
}
}
} elseif ( $query->is_tax && $haspost ) {
$taxonomy = get_query_var( 'taxonomy' );
$term = get_query_var( 'term' );
if ( !empty( $term ) )
$link = get_term_link( $term, $taxonomy );
} elseif ( $query->is_archive && function_exists( 'get_post_type_archive_link' ) && ( $post_type = get_query_var( 'post_type' ) ) ) {
if ( is_array( $post_type ) )
$post_type = reset( $post_type );
$link = get_post_type_archive_link( $post_type );
} else {
return false;
}
if ( empty( $link ) || !is_string( $link ) ) return false;
if ( apply_filters( 'aioseop_canonical_url_pagination', $show_page ) )
$link = $this->get_paged( $link );
if ( !empty( $link ) ) {
global $aioseop_options;
if ( !empty( $aioseop_options['aiosp_can_set_protocol'] ) && ( $aioseop_options['aiosp_can_set_protocol'] != 'auto' ) ) {
if ( $aioseop_options['aiosp_can_set_protocol'] == 'http' ) {
$link = preg_replace("/^https:/i", "http:", $link );
} elseif ( $aioseop_options['aiosp_can_set_protocol'] == 'https' ) {
$link = preg_replace("/^http:/i", "https:", $link );
}
}
}
return $link;
}
function get_page_number() {
$page = get_query_var( 'page' );
if ( empty( $page ) )
$page = get_query_var( 'paged' );
return $page;
}
function get_paged( $link ) {
global $wp_rewrite;
$page = $this->get_page_number();
$page_name = 'page';
if ( !empty( $wp_rewrite ) && !empty( $wp_rewrite->pagination_base ) ) $page_name = $wp_rewrite->pagination_base;
if ( !empty( $page ) && $page > 1 ) {
if ( get_query_var( 'page' ) == $page )
$link = trailingslashit( $link ) . "$page";
else
$link = trailingslashit( $link ) . trailingslashit( $page_name ) . $page;
$link = user_trailingslashit( $link, 'paged' );
}
return $link;
}
function show_page_description() {
global $aioseop_options;
if ( !empty( $aioseop_options['aiosp_hide_paginated_descriptions'] ) ) {
$page = $this->get_page_number();
if ( !empty( $page ) && ( $page > 1 ) )
return false;
}
return true;
}
function get_post_description( $post ) {
global $aioseop_options;
if ( !$this->show_page_description() )
return '';
$description = trim( stripslashes( $this->internationalize( get_post_meta( $post->ID, "_aioseop_description", true ) ) ) );
if ( !$description ) {
if ( empty( $aioseop_options["aiosp_skip_excerpt"] ) )
$description = $this->trim_excerpt_without_filters_full_length( $this->internationalize( $post->post_excerpt ) );
if ( !$description && $aioseop_options["aiosp_generate_descriptions"] ) {
$content = $post->post_content;
if ( !empty( $aioseop_options["aiosp_run_shortcodes"] ) ) $content = do_shortcode( $content );
$content = wp_strip_all_tags( $content );
$description = $this->trim_excerpt_without_filters( $this->internationalize( $content ) );
}
}
// "internal whitespace trim"
$description = preg_replace( "/\s\s+/u", " ", $description );
return $description;
}
function get_blog_page( $p = null ) {
static $blog_page = '';
static $page_for_posts = '';
if ( $p === null ) {
global $post;
} else {
$post = $p;
}
if ( $blog_page === '' ) {
if ( $page_for_posts === '' ) $page_for_posts = get_option( 'page_for_posts' );
if ( $page_for_posts && is_home() && ( !is_object( $post ) || ( $page_for_posts != $post->ID ) ) )
$blog_page = get_post( $page_for_posts );
}
return $blog_page;
}
function get_aioseop_description( $post = null ) {
global $aioseop_options;
if ( $post === null )
$post = $GLOBALS["post"];
$blog_page = $this->get_blog_page();
if ( $this->is_static_front_page() )
$description = trim( stripslashes( $this->internationalize( $aioseop_options['aiosp_home_description'] ) ) );
elseif ( !empty( $blog_page ) )
$description = $this->get_post_description( $blog_page );
if ( empty( $description ) && is_object( $post ) && !is_archive() && empty( $blog_page ) )
$description = $this->get_post_description( $post );
$description = $this->apply_cf_fields( $description );
return $description;
}
function replace_title( $content, $title ) {
$title = trim( strip_tags( $title ) );
$title_tag_start = "strpos( $content, $title_tag_start );
$end = $this->strpos( $content, $title_tag_end );
$this->title_start = $start;
$this->title_end = $end;
$this->orig_title = $title;
return preg_replace( '/]*?)\s*>([^<]*?)<\/title\s*>/is', '' . preg_replace('/(\$|\\\\)(?=\d)/', '\\\\\1', strip_tags( $title ) ) . '', $content, 1 );
}
function internationalize( $in ) {
if ( function_exists( 'langswitch_filter_langs_with_message' ) )
$in = langswitch_filter_langs_with_message( $in );
if ( function_exists( 'polyglot_filter' ) )
$in = polyglot_filter( $in );
if ( function_exists( 'qtrans_useCurrentLanguageIfNotFoundUseDefaultLanguage' ) )
$in = qtrans_useCurrentLanguageIfNotFoundUseDefaultLanguage( $in );
return apply_filters( 'localization', $in );
}
/** @return The original title as delivered by WP (well, in most cases) */
function get_original_title( $sep = '', $echo = false, $seplocation = '' ) {
global $aioseop_options;
if ( !empty( $aioseop_options['aiosp_use_original_title'] ) ) {
$has_filter = has_filter( 'wp_title', Array( $this, 'wp_title' ) );
if ( $has_filter !== false )
remove_filter( 'wp_title', Array( $this, 'wp_title' ), $has_filter );
$title = wp_title( $sep, $echo, $seplocation );
if ( $has_filter !== false )
add_filter( 'wp_title', Array( $this, 'wp_title' ), $has_filter );
if ( $title && ( $title = trim( $title ) ) )
return trim( $title );
}
// the_search_query() is not suitable, it cannot just return
global $s;
$title = null;
if ( is_home() ) {
$title = get_option( 'blogname' );
} else if ( is_single() ) {
$title = $this->internationalize( single_post_title( '', false ) );
} else if ( is_search() && isset($s) && !empty($s) ) {
$search = esc_attr( stripslashes($s) );
if ( !empty( $aioseop_options['aiosp_cap_titles'] ) )
$search = $this->capitalize( $search );
$title = $search;
} else if ( ( is_tax() || is_category() ) && !is_feed() ) {
$category_name = $this->ucwords($this->internationalize( single_cat_title( '', false ) ) );
$title = $category_name;
} else if ( is_page() ) {
$title = $this->internationalize( single_post_title( '', false ) );
} else if ( is_tag() ) {
global $utw;
if ( $utw ) {
$tags = $utw->GetCurrentTagSet();
$tag = $tags[0]->tag;
$tag = str_replace('-', ' ', $tag);
} else {
// wordpress > 2.3
$tag = $this->internationalize( single_term_title( '', false ) );
}
if ( $tag ) $title = $tag;
} else if ( is_author() ) {
$author = get_userdata( get_query_var( 'author' ) );
if ( $author === false ) {
global $wp_query;
$author = $wp_query->get_queried_object();
}
if ($author !== false)
$title = $author->display_name;
} else if ( is_day() ) {
$title = get_the_date();
} else if ( is_month() ) {
$title = get_the_date( 'F, Y' );
} else if ( is_year() ) {
$title = get_the_date( 'Y' );
} else if ( is_archive() ) {
$title = $this->internationalize( post_type_archive_title( '', false) );
} else if ( is_404() ) {
$title_format = $aioseop_options['aiosp_404_title_format'];
$new_title = str_replace( '%blog_title%', $this->internationalize( get_bloginfo( 'name' ) ), $title_format );
if ( strpos( $new_title, '%blog_description%' ) !== false ) $new_title = str_replace( '%blog_description%', $this->internationalize( get_bloginfo( 'description' ) ), $new_title );
if ( strpos( $new_title, '%request_url%' ) !== false ) $new_title = str_replace( '%request_url%', $_SERVER['REQUEST_URI'], $new_title);
if ( strpos( $new_title, '%request_words%' ) !== false ) $new_title = str_replace( '%request_words%', $this->request_as_words( $_SERVER['REQUEST_URI'] ), $new_title );
$title = $new_title;
}
return trim( $title );
}
function paged_title( $title ) {
// the page number if paged
global $paged;
global $aioseop_options;
// simple tagging support
global $STagging;
$page = get_query_var( 'page' );
if ( $paged > $page ) $page = $paged;
if ( is_paged() || ( isset($STagging) && $STagging->is_tag_view() && $paged ) || ( $page > 1 ) ) {
$part = $this->internationalize( $aioseop_options['aiosp_paged_format'] );
if ( isset( $part ) || !empty( $part ) ) {
$part = " " . trim( $part );
$part = str_replace( '%page%', $page, $part );
$this->log( "paged_title() [$title] [$part]" );
$title .= $part;
}
}
return $title;
}
function get_tax_title_format( $tax = '' ) {
global $aioseop_options;
$title_format = '%category_title% | %blog_title%';
if ( !empty( $aioseop_options['aiosp_category_title_format'] ) )
$title_format = $aioseop_options['aiosp_category_title_format'];
return $title_format;
}
function apply_tax_title_format( $category_name, $category_description, $tax = '' ) {
if ( empty( $tax ) ) $tax = get_query_var( 'taxonomy' );
$title_format = $this->get_tax_title_format( $tax );
$title = str_replace( '%taxonomy_title%', $category_name, $title_format );
if ( strpos( $title, '%taxonomy_description%' ) !== false ) $title = str_replace( '%taxonomy_description%', $category_description, $title );
if ( strpos( $title, '%category_title%' ) !== false ) $title = str_replace( '%category_title%', $category_name, $title );
if ( strpos( $title, '%category_description%' ) !== false ) $title = str_replace( '%category_description%', $category_description, $title );
if ( strpos( $title, '%blog_title%' ) !== false ) $title = str_replace( '%blog_title%', $this->internationalize( get_bloginfo( 'name' ) ), $title );
if ( strpos( $title, '%blog_description%' ) !== false ) $title = str_replace( '%blog_description%', $this->internationalize( get_bloginfo( 'description' ) ), $title );
$title = trim( wp_strip_all_tags( $title ) );
$title = str_replace( Array( '"', "\r\n", "\n" ), Array( '"', ' ', ' ' ), $title );
return $this->paged_title( $title );
}
function get_tax_name( $tax ) {
$name = '';
if ( empty( $name ) ) $name = single_term_title( '', false );
if ( ( $tax == 'category' ) && ( !empty( $aioseop_options['aiosp_cap_cats'] ) ) )
$name = $this->ucwords( $name );
return $this->internationalize( $name );
}
function get_tax_desc( $tax ) {
$desc = '';
if ( empty( $desc ) ) $desc = term_description( '', $tax );
return $this->internationalize( $desc );
}
function get_tax_title( $tax = '' ) {
if ( empty( $tax ) )
if ( is_category() )
$tax = 'category';
else
$tax = get_query_var( 'taxonomy' );
$name = $this->get_tax_name( $tax );
$desc = $this->get_tax_desc( $tax );
return $this->apply_tax_title_format( $name, $desc, $tax );
}
function get_post_title_format( $title_type = 'post' ) {
global $aioseop_options;
if ( ( $title_type != 'post' ) && ( $title_type != 'archive' ) ) return false;
$title_format = "%{$title_type}_title% | %blog_title%";
if ( isset( $aioseop_options["aiosp_{$title_type}_title_format"] ) )
$title_format = $aioseop_options["aiosp_{$title_type}_title_format"];
if( !empty( $aioseop_options['aiosp_enablecpost'] ) && !empty( $aioseop_options['aiosp_cpostadvanced'] ) && !empty( $aioseop_options['aiosp_cpostactive'] ) ) {
$wp_post_types = $aioseop_options['aiosp_cpostactive'];
if ( !empty( $aioseop_options["aiosp_cposttitles"] ) ) {
if ( ( ( $title_type == 'archive' ) && is_post_type_archive( $wp_post_types ) && $prefix = "aiosp_{$title_type}_" ) ||
( ( $title_type == 'post' ) && is_singular( $wp_post_types ) && $prefix = "aiosp_" ) ) {
$post_type = get_post_type();
if ( !empty( $aioseop_options["{$prefix}{$post_type}_title_format"] ) )
$title_format = $aioseop_options["{$prefix}{$post_type}_title_format"];
}
}
}
return $title_format;
}
function get_archive_title_format() {
return $this->get_post_title_format( "archive" );
}
function apply_archive_title_format( $title, $category = '' ) {
$title_format = $this->get_archive_title_format();
$r_title = array( '%blog_title%', '%blog_description%', '%archive_title%' );
$d_title = array( $this->internationalize( get_bloginfo('name') ), $this->internationalize( get_bloginfo( 'description' ) ), post_type_archive_title( '', false ) );
$title = trim( str_replace( $r_title, $d_title, $title_format ) );
return $title;
}
function apply_post_title_format( $title, $category = '', $p = null ) {
if ( $p === null ) {
global $post;
} else {
$post = $p;
}
$title_format = $this->get_post_title_format();
if ( !empty( $post ) )
$authordata = get_userdata( $post->post_author );
else
$authordata = new WP_User();
$r_title = array( '%blog_title%', '%blog_description%', '%post_title%', '%category%', '%category_title%', '%post_author_login%', '%post_author_nicename%', '%post_author_firstname%', '%post_author_lastname%' );
$d_title = array( $this->internationalize( get_bloginfo('name') ), $this->internationalize( get_bloginfo( 'description' ) ), $title, $category, $category, $authordata->user_login, $authordata->user_nicename, $this->ucwords( $authordata->first_name ), $this->ucwords( $authordata->last_name ) );
$title = trim( str_replace( $r_title, $d_title, $title_format ) );
return $title;
}
function apply_page_title_format( $title, $p = null ) {
global $aioseop_options;
if ( $p === null ) {
global $post;
} else {
$post = $p;
}
$title_format = $aioseop_options['aiosp_page_title_format'];
if ( !empty( $post ) )
$authordata = get_userdata( $post->post_author );
else
$authordata = new WP_User();
$new_title = str_replace( '%blog_title%', $this->internationalize( get_bloginfo( 'name' ) ), $title_format );
if ( strpos( $new_title, '%blog_description%' ) !== false ) $new_title = str_replace( '%blog_description%', $this->internationalize( get_bloginfo( 'description' ) ), $new_title );
if ( strpos( $new_title, '%page_title%' ) !== false ) $new_title = str_replace( '%page_title%', $title, $new_title );
if ( strpos( $new_title, '%page_author_login%' ) !== false ) $new_title = str_replace( '%page_author_login%', $authordata->user_login, $new_title );
if ( strpos( $new_title, '%page_author_nicename%' ) !== false ) $new_title = str_replace( '%page_author_nicename%', $authordata->user_nicename, $new_title );
if ( strpos( $new_title, '%page_author_firstname%' ) !== false ) $new_title = str_replace( '%page_author_firstname%', $this->ucwords($authordata->first_name ), $new_title );
if ( strpos( $new_title, '%page_author_lastname%' ) !== false ) $new_title = str_replace( '%page_author_lastname%', $this->ucwords($authordata->last_name ), $new_title );
$title = trim( $new_title );
return $title;
}
/*** Gets the title that will be used by AIOSEOP for title rewrites or returns false. ***/
function get_aioseop_title( $post ) {
global $aioseop_options;
// the_search_query() is not suitable, it cannot just return
global $s, $STagging;
$opts = $this->meta_opts;
if ( is_front_page() ) {
$title = $this->internationalize( $aioseop_options['aiosp_home_title'] );
if (empty( $title ) )
$title = $this->internationalize( get_option( 'blogname' ) ) . ' | ' . $this->internationalize( get_bloginfo( 'description' ) );
return $this->paged_title( $title );
} else if ( is_attachment() ) {
if ( $post === null ) return false;
$title = get_post_meta( $post->ID, "_aioseop_title", true );
if ( empty( $title ) ) $title = $post->post_title;
if ( empty( $title ) ) $title = $this->get_original_title( '', false );
if ( empty( $title ) ) $title = get_the_title( $post->post_parent );
$title = apply_filters( 'aioseop_attachment_title', $this->internationalize( $this->apply_post_title_format( $title, '', $post ) ) );
return $title;
} else if ( is_page() || $this->is_static_posts_page() || ( is_home() && !$this->is_static_posts_page() ) ) {
if ( $post === null ) return false;
if ( ( $this->is_static_front_page() ) && ( $home_title = $this->internationalize( $aioseop_options['aiosp_home_title'] ) ) ) {
//home title filter
return apply_filters( 'aioseop_home_page_title', $home_title );
} else {
$page_for_posts = '';
if ( is_home() )
$page_for_posts = get_option( 'page_for_posts' );
if ( $page_for_posts ) {
$title = $this->internationalize( get_post_meta( $page_for_posts, "_aioseop_title", true ) );
if ( !$title ) {
$post_page = get_post( $page_for_posts );
$title = $this->internationalize( $post_page->post_title );
}
} else {
$title = $this->internationalize( get_post_meta( $post->ID, "_aioseop_title", true ) );
if ( !$title )
$title = $this->internationalize( $post->post_title );
}
if ( !$title )
$title = $this->internationalize( $this->get_original_title( '', false ) );
$title = $this->apply_page_title_format( $title, $post );
$title = $this->paged_title( $title );
$title = apply_filters( 'aioseop_title_page', $title );
if ( $this->is_static_posts_page() )
$title = apply_filters( 'single_post_title', $title );
return $title;
}
} else if ( function_exists( 'woocommerce_get_page_id' ) && is_post_type_archive( 'product' ) && ( $post_id = woocommerce_get_page_id( 'shop' ) ) && ( $post = get_post( $post_id ) ) ) {
$title = $this->internationalize( get_post_meta( $post->ID, "_aioseop_title", true ) );
if ( !$title ) $title = $this->internationalize( $post->post_title );
if ( !$title ) $title = $this->internationalize( $this->get_original_title( '', false ) );
$title = $this->apply_page_title_format( $title, $post );
$title = $this->paged_title( $title );
$title = apply_filters( 'aioseop_title_page', $title );
return $title;
} else if ( is_single() ) {
// we're not in the loop :(
if ( $post === null ) return false;
$categories = get_the_category();
$category = '';
if ( count( $categories ) > 0 ) {
$category = $categories[0]->cat_name;
}
$title = $this->internationalize( get_post_meta( $post->ID, "_aioseop_title", true ) );
if ( !$title ) {
$title = $this->internationalize( get_post_meta( $post->ID, "title_tag", true ) );
if ( !$title ) $title = $this->internationalize($this->get_original_title( '', false ) );
}
if ( empty( $title ) ) $title = $post->post_title;
if ( !empty( $title ) )
$title = $this->apply_post_title_format( $title, $category, $post );
$title = $this->paged_title( $title );
return apply_filters( 'aioseop_title_single', $title );
} else if ( is_search() && isset( $s ) && !empty( $s ) ) {
$search = esc_attr( stripslashes( $s ) );
if ( !empty( $aioseop_options['aiosp_cap_titles'] ) )
$search = $this->capitalize( $search );
$title_format = $aioseop_options['aiosp_search_title_format'];
$title = str_replace( '%blog_title%', $this->internationalize( get_bloginfo( 'name' ) ), $title_format );
if ( strpos( $title, '%blog_description%' ) !== false ) $title = str_replace( '%blog_description%', $this->internationalize( get_bloginfo( 'description' ) ), $title );
if ( strpos( $title, '%search%' ) !== false ) $title = str_replace( '%search%', $search, $title );
$title = $this->paged_title( $title );
return $title;
} else if ( is_tag() ) {
global $utw;
$tag = $tag_description = '';
if ( $utw ) {
$tags = $utw->GetCurrentTagSet();
$tag = $tags[0]->tag;
$tag = str_replace('-', ' ', $tag);
} else {
if ( empty( $tag ) ) $tag = $this->get_original_title( '', false );
if ( empty( $tag_description ) ) $tag_description = tag_description();
$tag = $this->internationalize( $tag );
$tag_description = $this->internationalize( $tag_description );
}
if ( $tag ) {
if ( !empty( $aioseop_options['aiosp_cap_titles'] ) )
$tag = $this->capitalize( $tag );
$title_format = $aioseop_options['aiosp_tag_title_format'];
$title = str_replace( '%blog_title%', $this->internationalize( get_bloginfo('name') ), $title_format );
if ( strpos( $title, '%blog_description%' ) !== false ) $title = str_replace( '%blog_description%', $this->internationalize( get_bloginfo( 'description') ), $title );
if ( strpos( $title, '%tag%' ) !== false ) $title = str_replace( '%tag%', $tag, $title );
if ( strpos( $title, '%tag_description%' ) !== false ) $title = str_replace( '%tag_description%', $tag_description, $title );
if ( strpos( $title, '%taxonomy_description%' ) !== false ) $title = str_replace( '%taxonomy_description%', $tag_description, $title );
$title = trim( wp_strip_all_tags( $title ) );
$title = str_replace( Array( '"', "\r\n", "\n" ), Array( '"', ' ', ' ' ), $title );
$title = $this->paged_title( $title );
return $title;
}
} else if ( ( is_tax() || is_category() ) && !is_feed() ) {
return $this->get_tax_title();
} else if ( isset( $STagging ) && $STagging->is_tag_view() ) { // simple tagging support
$tag = $STagging->search_tag;
if ( $tag ) {
if ( !empty( $aioseop_options['aiosp_cap_titles'] ) )
$tag = $this->capitalize($tag);
$title_format = $aioseop_options['aiosp_tag_title_format'];
$title = str_replace( '%blog_title%', $this->internationalize( get_bloginfo( 'name') ), $title_format);
if ( strpos( $title, '%blog_description%' ) !== false ) $title = str_replace( '%blog_description%', $this->internationalize( get_bloginfo( 'description') ), $title);
if ( strpos( $title, '%tag%' ) !== false ) $title = str_replace( '%tag%', $tag, $title );
$title = $this->paged_title( $title );
return $title;
}
} else if ( is_archive() || is_post_type_archive() ) {
if ( is_author() ) {
$author = $this->internationalize( $this->get_original_title( '', false ) );
$title_format = $aioseop_options['aiosp_author_title_format'];
$new_title = str_replace( '%author%', $author, $title_format );
} else if ( is_date() ) {
global $wp_query;
$date = $this->internationalize( $this->get_original_title( '', false ) );
$title_format = $aioseop_options['aiosp_date_title_format'];
$new_title = str_replace( '%date%', $date, $title_format );
$day = get_query_var( 'day' );
if ( empty( $day ) ) $day = '';
$new_title = str_replace( '%day%', $day, $new_title );
$monthnum = get_query_var( 'monthnum' );
$year = get_query_var( 'year' );
if ( empty( $monthnum ) || is_year() ) {
$month = '';
$monthnum = 0;
}
$month = date( "F", mktime( 0,0,0,(int)$monthnum,1,(int)$year ) );
$new_title = str_replace( '%monthnum%', $monthnum, $new_title );
if ( strpos( $new_title, '%month%' ) !== false ) $new_title = str_replace( '%month%', $month, $new_title );
if ( strpos( $new_title, '%year%' ) !== false ) $new_title = str_replace( '%year%', get_query_var( 'year' ), $new_title );
} else if ( is_post_type_archive() ) {
if ( empty( $title ) ) $title = $this->get_original_title( '', false );
$new_title = apply_filters( 'aioseop_archive_title', $this->apply_archive_title_format( $title ) );
} else return false;
$new_title = str_replace( '%blog_title%', $this->internationalize( get_bloginfo( 'name' ) ), $new_title );
if ( strpos( $new_title, '%blog_description%' ) !== false ) $new_title = str_replace( '%blog_description%', $this->internationalize( get_bloginfo( 'description' ) ), $new_title );
$title = trim( $new_title );
$title = $this->paged_title( $title );
return $title;
} else if ( is_404() ) {
$title_format = $aioseop_options['aiosp_404_title_format'];
$new_title = str_replace( '%blog_title%', $this->internationalize( get_bloginfo( 'name') ), $title_format );
if ( strpos( $new_title, '%blog_description%' ) !== false ) $new_title = str_replace( '%blog_description%', $this->internationalize( get_bloginfo( 'description' ) ), $new_title );
if ( strpos( $new_title, '%request_url%' ) !== false ) $new_title = str_replace( '%request_url%', $_SERVER['REQUEST_URI'], $new_title );
if ( strpos( $new_title, '%request_words%' ) !== false ) $new_title = str_replace( '%request_words%', $this->request_as_words( $_SERVER['REQUEST_URI'] ), $new_title );
if ( strpos( $new_title, '%404_title%' ) !== false ) $new_title = str_replace( '%404_title%', $this->internationalize( $this->get_original_title( '', false ) ), $new_title );
return $new_title;
}
return false;
}
/*** Used to filter wp_title(), get our title. ***/
function wp_title() {
global $aioseop_options;
$title = false;
$post = $this->get_queried_object();
if ( !empty( $aioseop_options['aiosp_rewrite_titles'] ) ) {
$title = $this->get_aioseop_title( $post );
$title = $this->apply_cf_fields( $title );
}
if ( $title === false )
$title = $this->get_original_title();
return apply_filters( 'aioseop_title', $title );
}
/*** Used for forcing title rewrites. ***/
function rewrite_title($header) {
global $wp_query;
if (!$wp_query) {
$header .= "\n";
return $header;
}
$title = $this->wp_title();
if ( !empty( $title ) )
$header = $this->replace_title( $header, $title );
return $header;
}
/**
* @return User-readable nice words for a given request.
*/
function request_as_words( $request ) {
$request = htmlspecialchars( $request );
$request = str_replace( '.html', ' ', $request );
$request = str_replace( '.htm', ' ', $request );
$request = str_replace( '.', ' ', $request );
$request = str_replace( '/', ' ', $request );
$request = str_replace( '-', ' ', $request );
$request_a = explode( ' ', $request );
$request_new = array();
foreach ( $request_a as $token ) {
$request_new[] = $this->ucwords( trim( $token ) );
}
$request = implode( ' ', $request_new );
return $request;
}
function capitalize( $s ) {
$s = trim( $s );
$tokens = explode( ' ', $s );
while ( list( $key, $val ) = each( $tokens ) ) {
$tokens[ $key ] = trim( $tokens[ $key ] );
$tokens[ $key ] = $this->strtoupper( $this->substr( $tokens[$key], 0, 1 ) ) . $this->substr( $tokens[$key], 1 );
}
$s = implode( ' ', $tokens );
return $s;
}
function trim_excerpt_without_filters( $text, $max = 0 ) {
$text = str_replace( ']]>', ']]>', $text );
$text = preg_replace( '|\[(.+?)\](.+?\[/\\1\])?|s', '', $text );
$text = wp_strip_all_tags( $text );
if ( !$max ) $max = $this->maximum_description_length;
$len = $this->strlen( $text );
if ( $max < $len ) {
if ( function_exists( 'mb_strrpos' ) ) {
$pos = mb_strrpos( $text, ' ', -($len - $max) );
if ( $pos === false ) $pos = $max;
if ( $pos > $this->minimum_description_length ) {
$max = $pos;
} else {
$max = $this->minimum_description_length;
}
} else {
while( $text[$max] != ' ' && $max > $this->minimum_description_length ) {
$max--;
}
}
}
$text = $this->substr( $text, 0, $max );
return trim( stripslashes( $text ) );
}
function trim_excerpt_without_filters_full_length( $text ) {
$text = str_replace( ']]>', ']]>', $text );
$text = preg_replace( '|\[(.+?)\](.+?\[/\\1\])?|s', '', $text );
$text = wp_strip_all_tags( $text );
return trim( stripslashes( $text ) );
}
function keyword_string_to_list( $keywords ) {
$traverse = Array();
$keywords_i = str_replace( '"', '', $keywords );
if (isset( $keywords_i ) && !empty( $keywords_i ) ) {
$traverse = explode( ',', $keywords_i );
}
return $traverse;
}
function get_all_categories( $id = 0 ) {
$keywords = Array();
$categories = get_the_category( $id );
foreach ( $categories as $category )
$keywords[] = $this->internationalize( $category->cat_name );
return $keywords;
}
function get_all_tags( $id = 0 ) {
$keywords = Array();
$tags = get_the_tags( $id );
if ( $tags && is_array( $tags) )
foreach ( $tags as $tag )
$keywords[] = $this->internationalize( $tag->name );
// Ultimate Tag Warrior integration
global $utw;
if ( $utw ) {
$tags = $utw->GetTagsForPost( $p );
if ( is_array( $tags ) )
foreach ( $tags as $tag ) {
$tag = $tag->tag;
$tag = str_replace( '_', ' ', $tag );
$tag = str_replace( '-', ' ', $tag );
$tag = stripslashes( $tag );
$keywords[] = $tag;
}
}
return $keywords;
}
/**
* @return comma-separated list of unique keywords
*/
function get_all_keywords() {
global $posts;
global $aioseop_options;
if ( is_404() ) return null;
// if we are on synthetic pages
if ( !is_home() && !is_page() && !is_single() && !$this->is_static_front_page() && !$this->is_static_posts_page() && !is_archive() && !is_post_type_archive() )
return null;
$keywords = array();
$opts = $this->meta_opts;
if ( !empty( $opts["aiosp_keywords"] ) ) {
$traverse = $this->keyword_string_to_list( $opts["aiosp_keywords"] );
if ( !empty( $traverse ) )
foreach ( $traverse as $keyword ) $keywords[] = $keyword;
}
if ( empty( $posts ) ) {
global $post;
$post_arr = Array( $post );
} else {
$post_arr = $posts;
}
if ( is_array( $post_arr ) ) {
$postcount = count( $post_arr );
foreach ( $post_arr as $p ) {
if ( $p ) {
$id = $p->ID;
if ( $postcount == 1 || !empty( $aioseop_options['aiosp_dynamic_postspage_keywords'] ) ) {
// custom field keywords
$keywords_i = null;
$keywords_i = stripslashes( $this->internationalize( get_post_meta( $id, "_aioseop_keywords", true ) ) );
if ( is_attachment() ) {
$id = $p->post_parent;
if ( empty( $keywords_i ) )
$keywords_i = stripslashes( $this->internationalize( get_post_meta( $id, "_aioseop_keywords", true ) ) );
}
$traverse = $this->keyword_string_to_list( $keywords_i );
if ( !empty( $traverse ) )
foreach ( $traverse as $keyword ) $keywords[] = $keyword;
}
if ( !empty( $aioseop_options['aiosp_use_tags_as_keywords'] ) ) {
$keywords = array_merge( $keywords, $this->get_all_tags( $id ) );
}
// autometa
$autometa = stripslashes( get_post_meta( $id, 'autometa', true ) );
if ( isset( $autometa ) && !empty( $autometa ) ) {
$autometa_array = explode( ' ', $autometa );
foreach ( $autometa_array as $e )
$keywords[] = $e;
}
if ( $aioseop_options['aiosp_use_categories'] && !is_page() ) {
$keywords = array_merge( $keywords, $this->get_all_categories( $id ) );
}
}
}
}
return $this->get_unique_keywords( $keywords );
}
function clean_keyword_list( $keywords ) {
$small_keywords = array();
if ( !empty( $keywords ) )
foreach ( $keywords as $word ) {
$small_keywords[] = trim( $this->strtolower( $word ) );
}
return array_unique( $small_keywords );
}
function get_unique_keywords($keywords) {
return implode( ',', $this->clean_keyword_list( $keywords ) );
}
function log( $message ) {
if ( $this->do_log ) {
@error_log( date( 'Y-m-d H:i:s' ) . " " . $message . "\n", 3, $this->log_file );
}
}
function save_post_data( $id ) {
$awmp_edit = $nonce = null;
if ( empty( $_POST ) ) return false;
if ( isset( $_POST[ 'aiosp_edit' ] ) ) $awmp_edit = $_POST['aiosp_edit'];
if ( isset( $_POST[ 'nonce-aioseop-edit' ] ) ) $nonce = $_POST['nonce-aioseop-edit'];
if ( isset($awmp_edit) && !empty($awmp_edit) && wp_verify_nonce($nonce, 'edit-aioseop-nonce') ) {
$optlist = Array( 'keywords', 'description', 'title', 'custom_link', 'sitemap_exclude', 'disable', 'disable_analytics', 'noindex', 'nofollow', 'noodp', 'noydir', 'titleatr', 'menulabel' );
if ( !( !empty( $this->options['aiosp_can'] ) ) && ( !empty( $this->options['aiosp_customize_canonical_links'] ) ) ) {
unset( $optlist["custom_link"] );
}
foreach ( $optlist as $f ) {
$field = "aiosp_$f";
if ( isset( $_POST[$field] ) ) $$field = $_POST[$field];
}
$optlist = Array( 'keywords', 'description', 'title', 'custom_link', 'noindex', 'nofollow', 'noodp', 'noydir', 'titleatr', 'menulabel' );
if ( !( !empty( $this->options['aiosp_can'] ) ) && ( !empty( $this->options['aiosp_customize_canonical_links'] ) ) ) {
unset( $optlist["custom_link"] );
}
foreach ( $optlist as $f )
delete_post_meta( $id, "_aioseop_{$f}" );
if ( $this->is_admin() ) {
delete_post_meta($id, '_aioseop_sitemap_exclude' );
delete_post_meta($id, '_aioseop_disable' );
delete_post_meta($id, '_aioseop_disable_analytics' );
}
foreach ( $optlist as $f ) {
$var = "aiosp_$f";
$field = "_aioseop_$f";
if ( isset( $$var ) && !empty( $$var ) )
add_post_meta( $id, $field, $$var );
}
if (isset( $aiosp_sitemap_exclude ) && !empty( $aiosp_sitemap_exclude ) && $this->is_admin() )
add_post_meta( $id, '_aioseop_sitemap_exclude', $aiosp_sitemap_exclude );
if (isset( $aiosp_disable ) && !empty( $aiosp_disable ) && $this->is_admin() ) {
add_post_meta( $id, '_aioseop_disable', $aiosp_disable );
if (isset( $aiosp_disable_analytics ) && !empty( $aiosp_disable_analytics ) )
add_post_meta( $id, '_aioseop_disable_analytics', $aiosp_disable_analytics );
}
}
}
function display_tabbed_metabox( $post, $metabox ) {
$tabs = $metabox['args'];
echo '';
$header = $this->get_metabox_header( $tabs );
echo $header;
$active = "";
foreach( $tabs as $m ) {
echo '
';
if ( !$active ) $active = ' style="display:none;"';
$m['args'] = $m['callback_args'];
$m['callback'][0]->{$m['callback'][1]}( $post, $m );
echo '
';
}
echo '
' . __( 'Thank you!', 'all_in_one_seo_pack' )
. ' ' . __( 'Thank you for your donation, it helps keep this plugin free and actively developed!', 'all_in_one_seo_pack' ) . '
'
);
}
if ( !empty( $this->pointers ) )
foreach( $this->pointers as $k => $p )
if ( !empty( $p["pointer_scope"] ) && ( $p["pointer_scope"] == 'global' ) )
unset( $this->pointers[$k] );
$this->filter_pointers();
if ( !empty( $this->options['aiosp_enablecpost'] ) && $this->options['aiosp_enablecpost'] ) {
if ( !empty( $this->options['aiosp_cpostadvanced'] ) ) {
$this->locations['aiosp']['display'] = $this->options['aiosp_cpostactive'];
} else {
$this->locations['aiosp']['display'] = get_post_types( '', 'names' );
}
} else {
$this->locations['aiosp']['display'] = Array( 'post', 'page' );
}
if ( $custom_menu_order )
add_menu_page( $menu_name, $menu_name, 'manage_options', $file, Array( $this, 'display_settings_page' ) );
else
add_utility_page( $menu_name, $menu_name, 'manage_options', $file, Array( $this, 'display_settings_page' ) );
add_meta_box('aioseop-list', __( "Join Our Mailing List", 'all_in_one_seo_pack' ), array( $this, 'display_extra_metaboxes'), 'aioseop_metaboxes', 'normal', 'core');
add_meta_box('aioseop-about', "About Version " . AIOSEOP_VERSION . " ", array( $this, 'display_extra_metaboxes'), 'aioseop_metaboxes', 'side', 'core');
add_meta_box('aioseop-support', __( "Support", 'all_in_one_seo_pack' ) . " " . __( "Version", 'all_in_one_seo_pack' ) . " " . AIOSEOP_VERSION . " ", array( $this, 'display_extra_metaboxes'), 'aioseop_metaboxes', 'side', 'core');
add_action( 'aioseop_modules_add_menus', Array( $this, 'add_menu' ), 5 );
do_action( 'aioseop_modules_add_menus', $file );
$metaboxes = apply_filters( 'aioseop_add_post_metabox', Array() );
if ( !empty( $metaboxes ) ) {
if ( $this->tabbed_metaboxes ) {
$tabs = Array();
$tab_num = 0;
foreach ( $metaboxes as $m ) {
if ( !isset( $tabs[ $m['post_type'] ] ) ) $tabs[ $m['post_type'] ] = Array();
$tabs[ $m['post_type'] ][] = $m;
}
if ( !empty( $tabs ) ) {
foreach( $tabs as $p => $m ) {
$tab_num = count( $m );
$title = $m[0]['title'];
if ( $title != $this->plugin_name ) $title = $this->plugin_name . ' - ' . $title;
if ( $tab_num <= 1 ) {
if ( !empty( $m[0]['callback_args']['help_link'] ) )
$title .= "" . __( 'Help', 'all_in_one_seo_pack' ) . " " . __( 'Help', 'all_in_one_seo_pack' ) . " Your database options need to be updated. (Back up your database before updating.)
